Breast-Ovarian Cancer, Familial 1, also known as breast-ovarian cancer, familial, susceptibility to, 1, is related to breast-ovarian cancer, familial 5 and basaloid lung carcinoma. An important gene associated with Breast-Ovarian Cancer, Familial 1 is BRCA1 (BRCA1 DNA Repair Associated), and among its related pathways/superpathways are Infectious disease and Cell Cycle, Mitotic. Affiliated tissues include breast and prostate, and related phenotypes are breast carcinoma and ovarian neoplasm